Disclaimer: None of these pictures are mine, unless stated otherwise! If you see a photo which is yours and would like credit added, give me an ask and I’ll happily add it for you =)

A lot of the time the places I’ve found the uploads haven’t been properly credited, all credit is given where I know it! 

Taken from Section 2 of Tumblrs Terms Of Service - Site Content.
http://www.tumblr.com/policy/en/terms_of_service  

Subscriber may download or copy the Content, and other items displayed on the Site for download, for personal use only, provided that Subscriber maintains all copyright and other notices contained in such Content. Downloading, copying, or storing any Content for other than personal, noncommercial use is expressly prohibited without prior written permission from Tumblr, or from the copyright holder identified in such Content’s copyright notice.